Opticon LGZ 7225 user manual Wand Emulation, Bar/space polarity

Wand Emulation

Bar/space polarity:

High/low- Black will be transmitted as a high voltage level (+5) and space as low level (0V).

Low/high- Black will be transmitted as a low voltage level (0V) and space as high level (+5).

Initial polarity: You must make sure what is Initial polarity of your wand decode device in stand-by (idle). So, initial signal state as a High voltage level (+5) or Low voltage level (0V).

Program

	Option Bar Code	Option	Alphanumeric
			Entry
		High/low	00
		Low/high	01
Bar/space polarity
		Low	00
		High	01
Initial polarity
				Exit

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